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STM32H743IIT6 Flash Size Error #2040

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Mobin-Mortazavi opened this issue Jun 13, 2023 Discussed in #2039 · 1 comment
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STM32H743IIT6 Flash Size Error #2040

Mobin-Mortazavi opened this issue Jun 13, 2023 Discussed in #2039 · 1 comment
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@Mobin-Mortazavi
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Discussed in #2039

Originally posted by Mobin-Mortazavi June 13, 2023
I wrote a code that easily fits in STM32F103RET6 that has only 512KB of flash , But when I use same arrays in the STM32H743IIT6 it says :
" sketch_jun12b.ino.elf section .rodata' will not fit in region FLASH' "
and also :
" arm-none-eabi/bin/ld.exe: region `FLASH' overflowed by 32888 bytes "

when I reduce Array size a little bit , it says that my code only took 6% of the Flash

My array is a 480*72 uint16 image in the flash , Like this :

const uint16_t image[34560] PROGMEM

@fpistm
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fpistm commented Jun 13, 2023

Hi @Mobin-Mortazavi
Please, avoid to open issue and discussion.

@fpistm fpistm closed this as completed Jun 13, 2023
@fpistm fpistm added the bug 🐛 Something isn't working label Jun 13, 2023
@fpistm fpistm added this to the 2.6.0 milestone Jun 13, 2023
@fpistm fpistm reopened this Jun 13, 2023
@fpistm fpistm closed this as completed in 0072854 Jun 13, 2023
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